Sure it is possible to carry data on a plain old usb stick.
And soon increases the capacity substantially for this approach.
It is Kingsoft to launch the Datatraveler Ultimate Generation Terabyte, with a capacity of two TB in February.
It is based on usb 3 usb 3.1 Gen 1 and will be also released in a variant with a capacity of a TB.
Kingston has not published any pricing information.
But the older model, the Datatraveler HyperX Predator, with a capacity of a TB costs approximately 8 000 sek.